Capillary tubes measure 100 mm L, 1.9 mm OD, 1.3 mm ID, and 0.3 mm wall thickness.

Laboratory Equipment Solutions Cole-Parmer provides equipment and instrument solutions that have become synonymous with unsurpassed quality and are indispensable value to scientists in laboratories around the world. Cole-Parmer is renowned for offering high quality solutions, service, and technical support. The Cole-Parmer equipment range covers all scientific disciplines and applications with global leading quality and support.